Implement LDAP Certificate (#15361)

* Implement LDAP Certificate

* add diagnostics and translations

* update from code review

* pass pointer to update pict function

* pass object to first function

* remove debug log messages

* update test to add localmode test

* update lint errors

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>

einterfaces/ldap.go

@@ -21,6 +21,6 @@ type LdapInterface interface {
 	GetGroup(groupUID string) (*model.Group, *model.AppError)
 	GetAllGroupsPage(page int, perPage int, opts model.LdapGroupSearchOpts) ([]*model.Group, int, *model.AppError)
 	FirstLoginSync(userID, userAuthService, userAuthData, email string) *model.AppError
-	UpdateProfilePictureIfNecessary(*model.User, *model.Session)
+	UpdateProfilePictureIfNecessary(model.User, *model.Session)
 	GetADLdapIdFromSAMLId(authData string) string
 }